1955 Austin A 55 vs. 2011 Chevrolet Silverado
To start off, 2011 Chevrolet Silverado is newer by 56 year(s). Which means there will be less support and parts availability for 1955 Austin A 55. In addition, the cost of maintenance, including insurance, on 1955 Austin A 55 would be higher. At 5,999 cc (8 cylinders), 2011 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Silverado (323 HP @ 4400 RPM) has 272 more horse power than 1955 Austin A 55. (51 HP @ 4250 RPM) In normal driving conditions, 2011 Chevrolet Silverado should accelerate faster than 1955 Austin A 55. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Silverado weights approximately 206 kg more than 1955 Austin A 55. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1955 Austin A 55. In wet, icy, snow, or gravel driving conditions, 2011 Chevrolet Silverado will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2011 Chevrolet Silverado (515 Nm @ 4200 RPM) has 405 more torque (in Nm) than 1955 Austin A 55. (110 Nm @ 2000 RPM). This means 2011 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin A 55. 2011 Chevrolet Silverado has automatic transmission and 1955 Austin A 55 has manual transmission. 1955 Austin A 55 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Austin A 55 | 2011 Chevrolet Silverado | |
| Make | Austin | Chevrolet |
| Model | A 55 | Silverado |
| Year Released | 1955 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1489 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 51 HP | 323 HP |
| Engine RPM | 4250 RPM | 4400 RPM |
| Torque | 110 Nm | 515 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1055 kg | 1261 kg |
| Vehicle Length | 4250 mm | 6580 mm |
| Vehicle Width | 1570 mm | 2440 mm |
| Vehicle Height | 1570 mm | 1940 mm |
| Wheelbase Size | 2530 mm | 4250 mm |
